natural disaster

Photosynthesis
lesson 1

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English11Secondary Education

This lesson contains 35 slides, with interactive quizzes and text slides.

time-iconLesson duration is: 44 min

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Photosynthesis
lesson 1

Slide 1 - Slide

Please add some natural disasters here

Slide 2 - Open question

1. In many leaves, as fast as sugar is produced / produces it is turned into starch.
A
produced
B
produces

Slide 3 - Quiz

2. Carbon and oxygen can be supplied / can supply by carbon dioxide (CO2) from the air.
A
can be supplied
B
can supply

Slide 4 - Quiz

Does carbon dioxide need / Is carbon dioxide needed for photosynthesis?
A
B
Is carbon dioxide needed
C
Does carbon dioxide need

Slide 5 - Quiz

As the light intensity increases / is increased, the rate of photosynthesis increases.
A
is increased
B
C
D
increases

Slide 6 - Quiz

Carbon dioxide, water, and light are needed / need for starch production in a leaf.
A
light are needed
B
need

Slide 7 - Quiz

The glucose molecules produced by photosynthesis are quickly built up /quickly build up
into starch molecules.
A
quickly built up
B
quickly build up

Slide 8 - Quiz

Slide 9 - Slide

Algae noun. Small plants without roots or stems that grow in
water or on damp surfaces.

A

Slide 10 - Quiz

noun. Small plants without roots or stems that grow in
water or on damp surfaces.
Algae

Slide 11 - Mind map

Bacteria
noun, Microscopic living things that exist all around you and inside you.
Bacteria

Slide 12 - Mind map

Cease

Slide 13 - Open question

Substance
noun, something that has weight and takes up space; matter.

Slide 14 - Open question

Maintain
verb, to keep a machine or building in good condition.

Slide 15 - Open question

Devoid of
adjective, without something, or empty of something.

Slide 16 - Open question

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A

Slide 19 - Quiz

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